Top 100 SQL Developers in Poland

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Top 100 SQL Developers in Poland

August 2022

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SQL Developer is a graphical user interface for managing Oracle databases. SQL developers browse, create, edit, and delete objects in a database using SQL, which is a JavaScript development framework. 

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List of the Best Poland SQL Development Companies

  • 31
    • Scheduling

      4.7
    • Quality

      4.5
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Janki, Poland

    JAVEO is a custom software development house based in Warszawa, Poland. Founded in 2000, their team of 20 serves clients in the telecommunications, banking, and insurance fields. Services include CMS and platform development.

    Clients

    • Link4
    • MetLife
    • SAFREUM
    • NASK

    Industries

    Notable Project

    JAVEO modernized a call routing application for an auto and property insurance company. Their work resulted in a fully operational system.

    “We cooperated well together, and the project progressed very well.” - Director, Link4

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  • 32
    • Scheduling

      4.3
    • Quality

      4.8
    • Cost

      4.2
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Clearcode is a software development company with an office in New York and offices in Wroclaw and Katowice, Poland. Founded in 2009, they design and build software for small to large-scale companies in advertising and marketing. Services include custom software development, UX and UI design, AdTech & MarTech development, and graphic design.

    Clients

    • Klarna
    • Kanary Nest
    • AddShoppers

    Industries

    Notable Project

    Clearcode was involved from the start in the development of a SaaS platform for an information services company, including a web crawler. They connected it to Power BI and gave it capabilities for identifying tracking technologies. They produced a working product within four months, allowing the company to onboard about 500 clients and implement the software in over 1,000 websites.

    “We’re really pleased, both with the management team and developers. They’re really good at adjusting to different teams and situations and can be considered a trusted partner.” – CTO, Information Services Company

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  • 33
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    AMC TECH is a software, electronics, and mechanics development company based in Krakow, Poland. The company, founded in 1992, has more than 50 employees and provides, among others, custom software development, IoT development, IT strategy consulting services to various companies. 

    Clients

    • Alstom
    • General Electric
    • Siemens
    • Thales

    Industries

    Notable Project

    A measuring devices company needed to meet market expectations and improve their products. They partnered with AMC Tech to design an innovative system for measuring water consumption.

    "Tomasz, our Project Manager, was well-organized, open-minded, and utterly reliable."

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  • 34
    • Scheduling

      4.8
    • Quality

      4.6
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Founded in 2017, BitBag is a software development company that's based in Opole, Poland. Their team of 22+ provides e-commerce development, custom software development, and web development for small businesses. 

    Clients

    • bestvalue.eu
    • lensvision.ch
    • urbanara.de
    • p24.by

    Industries

    Notable Project

    BitBag provides resources to develop e-commerce solutions for a digital agency’s customers. Their resources specialize in Sylius and Symfony PHP development and integration. Their work is ongoing.

    "The business spirit of BitBag’s management stands out to me—they have a real can-do mentality."

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  • 35
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Gdynia, Poland

    Nextrope is a software development company that focuses on blockchain, fintech and tokenization projects. They have been on the market since 2016. Although they have mainly served startups and SMEs, they also have experience working with large financial institutions. They offer end-to-end custom software development services — from technological consulting and product design to front- and backend development and maintenance.

    Clients

    • Alior Bank
    • Lex Secure
    • Stable Foundation
    • Proxy Partners

    Industries

    Notable Project

    Nextrope was hired by an IT service provider to conduct a full tokenization process for their sales platform. They were hired for their Clutch rating and positive reviews on their profile. 

    "From their communication to project management, everything was properly organized."

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  • 36
    • $5,000+
    • 10 - 49 employees
    • Poznań, Poland

    B-MIND is an interactive production house based in Poznan, Poland, that was established in 2007. Their team of 14 employees provides web development, mobile app development, and web design services to small and mid-market businesses.

    Clients

    • Mercedes Benz Poland
    • RabenGroup
    • H&M
    • Wrigley

    Industries

    Notable Project

    B-MIND Software House in charge of the development of a farm animal health monitoring company's user-friendly app.

    "Good communication with the team."

     
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  • 37
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Poznań, Poland

    AF.agency is a digital agency based in Poznań, Poland. It was founded in 2004 and has 24 employees who provide web design, digital strategy, content marketing, web development, and mobile app development services, often for clients in the consumer products and services industry. 

    Clients

    • Volkswagen
    • Amica
    • SKODA
    • Novartis

    Industries

    Notable Project

    A.F. Agency provided marketing collateral services for a telecom software provider. They designed creative work: websites, graphics, colors, presentations, app design and UI/UX work.

    "The quality of deliverables was always good."

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  • 38
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Rzeszów, Poland

    Moonbite is a software development company launched in 2010. They are headquartered in Rzeszów, Poland and have a small team. The firm specializes in custom software development, web development, e-commerce development, and web design.

    Industries

    Notable Project

    Moonbite created an e-commerce site for a furniture and decorations online store. The goal was to showcase the client's business products.

    "Everything was great for us."

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  • 39
    • Scheduling

      5.0
    • Quality

      4.3
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Warszawa, Poland

    9BITS is a software developer based in Warsaw, Poland. Established in 2009, they have more than 100 employees that cater to small–midmarket clientele. They offer custom software development, mobile app development, and e-commerce development services.

    Clients

    • Unilever
    • Volkswagen
    • Sanofi
    • Leroy Merlin

    Industries

    Notable Project

    9BITS developed iOS and Android apps for a bike-sharing company. They integrated the app with the client’s core system, existing apps, Revel Systems, VPNs, and tunnel links for connections in certain cities. The client appreciated the level of quality that 9BITS put into their work.

    “We’ve worked with 9BITS on projects in the past, and were happy with the quality of their work and ability to understand our business.” – Project Manager, Bike-Sharing Company

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  • 40
    • $10,000+
    • 10 - 49 employees
    • Warszawa, Poland

    Founded in 2016, MITRIX Technology is located in Belarus, Minsk. Their team of 21 employees provides web development, custom software development, and IT staff augmentation services to small businesses.

    Industries

    Notable Project

    MITRIX Technology dedicated a UI/UX designer who developed roadmaps to improve the product’s user journey. They also found a frontend developer who continues maintaining and enhancing the Angular-based web app.

    "MITRIX offers consistent candidates who stick around."

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  • 41
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Poznań, Poland

    Macopedia is a software house based in Poznan, Poland. Founded in 2006, their team of about 30 employees provide e-commerce development, custom software development, and web development services for small, midmarket, and enterprise clients.

    Clients

    • Neuca
    • Benefit Systems
    • Raben Group
    • Saint Gobain

    Industries

    Notable Project

    Macopedia developed a new CMS for an education company's website. Their team used agile methodology and TYPO3 to revamp the website. The team built an open-source solution. 

    "It’s functional and reliable, and they address issues whenever they come up."

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  • 42
    • Scheduling

      4.8
    • Quality

      4.7
    • Cost

      4.3
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Kraków, Poland

    Founded in 2007 in Krakow, Poland, the full-service digital agency Ivision.pl has delivered services for clients around the world. Its 15 employees are experts in web development, e-commerce development, and custom software development in the business services, e-commerce, and consumer products/services industries. 

     

    Clients

    • Subaru
    • Interia
    • Ocean Media Group
    • Youngstown Kenworth

    Industries

    Notable Project

    lvision.pl modernized the web presence of an existing music app, redesigning both back- and frontend UI and developing a new platform capable of hosting a much larger userbase on every major web browser. 

    "We were very happy with the transparency about the work progress and clear communication."

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  • 43
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Gliwice, Poland

    Exlabs, an enterprise app modernization company, was established in 2011. In London, United Kingdom and Gliwice, Poland, their small team focuses on enterprise app modernization, mobile app development, web development, and IT strategy consulting.

    Industries

    Notable Project

    Exlabs developed a scalable cloud-based platform in AWS for a B2B SaaS startup. The team also managed the overall UI/UX design, system administration, scrum artifacts, and product life and release cycle.

    "The most impressive was their technical knowledge of AWS cloud and serverless setup, configuration, and deployment."

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  • 44
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    Intellect is a comprehensive software house based in Krakow, Poland, with an office in Limanowa, Poland. The company, founded in 2005, has more than 30 employees that provide custom software development, mobile app development, web development, UX/UI design, IT strategy consulting, and e-commerce development services. Intellect serves companies in various industries that include automotive, IT, transportation, consumer products & services, and education.  

    Clients

    • Maspex
    • Black Energy
    • mBank
    • PGNiG

    Industries

    Notable Project

    A construction company hired Intellect to develop a custom construction ERP solution. Intellect developed an ERP that allows the company to categorize all of their invoices so that they can see which invoices needed payment, pay their employees, and calculate their profits. The ERP can also handle some of the logistics around a project. Through it, the company can organize their work by type of project and assign the needed staff. Also, the company's Polish and Swedish teams can both use the solution. Intellect completed the project and the resulting solution met the company's requirements and expectations.

    "They understood our requirements and delivered a solution that I could use for my business." - Managing Director, Construction Company

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  • 45
    • $10,000+
    • 10 - 49 employees
    • Poznań, Poland

    eVolpe Consulting Group is an IT consulting company based in Poznań, Poland. With more than 10 members, they have offered business consulting, CRM consulting, and custom software development services since their founding in 2009. They work with startups and enterprises alike.

    Clients

    • MAN Truck & Bus Polska
    • OKECHAMP
    • NASK
    • Wisła Kraków

    Industries

    Notable Project

    eVolpe Consulting Group provided CRM development services for a commercial vehicle manufacturer. The goal was to create a local CRM system to replace the manufacturer’s outdated system. eVolpe Consulting Group has improved the operations of the manufacturer.

    “We’re very happy overall with the collaboration with eVolpe Consulting Group.” - CRM Coordinator, Commercial Vehicle Manufacturer

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  • 46
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Łódź, Poland
    VENTI is a website development company located in Łódź, Poland. The firm provides web development, pay per click, search engine optimization, custom software development, and more and has a small team.The firm was founded in 2001.

    Clients

    • Atlas
    • Atman
    • Vileda

    Industries

    Notable Project

    VENTI is tasked with implementing older technologies on an advertising agency's web portal. They have also coded a new version of the portal based on Symfony 1.4 compatible technology.

    "With VENTI, we have received a customized solution that no one else would have created."

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  • 47
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Wrocław, Poland

    X-Coding IT Studio is a software development agency in Wroclaw, Poland. Founded in 2010, they have about 40 employees that do web design, web development, mobile app development, and e-commerce development. Clients are mostly small businesses. 

    Clients

    • TIM
    • Poczta Kwiatowa®
    • Elmark Automatyka
    • RGB Automatyka

    Industries

    Notable Project

    A jewelry retailer has collaborated with Satisfly (formerly X-Coding IT Studio) to develop an e-commerce website. They've built an MVP and are currently working on the customer loyalty program, gift card payment method, and more. 

    "We are impressed with their deep understanding of our business and commitment to our goals."

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  • 48
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Poznań, Poland

    Self Made is a custom software development firm. Their small team is located in Poznań, Poland and Berlin, Germany. Their services include custom software development, web development, and logistics & supply chain consulting. The company was founded in 2020.

    Industries

    Notable Project

    Deltologic developed a custom software to digitalize the ordering and production processes within a meat production facility. The team utilized Node.js and Javascript to create the automation tool.

    "They have been extremely professional throughout our collaboration. Whatever we had planned has been delivered."

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  • 49
    • Scheduling

      4.6
    • Quality

      4.6
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Kraków, Poland

    BelVG is an e-commerce development agency headquartered in Minsk, Belarus. Since 2004, their team of just over 50 employees specializes in e-commerce, web, and mobile app development. 

    Clients

    • Savile Row Co
    • Vinduesgrossisten
    • Caskers
    • Ekstralis

    Notable Project

    BeIVG developed an e-commerce website for the client using Magento 2. They also integrated several third-party extensions and data tracking programs. 

    "Their response time to any issues or errors was very fast."

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  • 50
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Warszawa, Poland

    AlterPage is a marketing and advertising agency located in Warsaw, Poland. Founded in 2013, they employ nine industry professionals experienced in web and mobile app development, e-commerce, e-marketing, graphic design, and website auditing. They work predominantly with small companies in advertising and business services.

    Clients

    • Eniro
    • Polish Airlines
    • Loreal
    • Schaeffler

    Industries

    Notable Project

    AlterPage developed a web portal for an internet hiring agency using Phalcon. They implemented conversion requests, server infrastructure, and online streaming. The final platform functions well and bugs were fixed quickly by AlterPage.

    “AlterPage has good knowledge of new trends in development and has a professional work method. The team was communicative and willing to answer questions throughout the process.” – General Manager, Internet Hiring Agency

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  • 51
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Bielsko-Biała, Poland

    Pressly is a website development firm. Launched in 2019, the small company is in Bielsko-Biała, Poland. Their team offers web development, custom software development, mobile app development, e-commerce development, and more.

    Industries

    Notable Project

    An interior design equipment shop hired Pressly for e-commerce development in WooCommerce. The team built the site with special scripts, synchronizing it with warehouse software and integrating payment gateway. 

    "They had good communication, meeting our set timelines."

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  • 52
    • Scheduling

      4.9
    • Quality

      4.7
    • Cost

      4.6
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Founded in 2004, ISCG is an IT services provider that offers IT managed services, cloud consulting, SI, and cybersecurity services to their clients. Their 250 employees are based out of Krakow, Poland.

    Clients

    • Sidel
    • Avon
    • Provident
    • Ministry of National Defence

    Notable Project

    ISCG is the cloud partner of a legal services firm. They've helped with numerous problems, such as a recent Microsoft Azure migration. They also recently implemented Microsoft Office 365.

    "They’re constantly brainstorming how to improve my business."

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  • 53
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Wrocław, Poland

    Headquartered in Wroclaw, Poland and founded in 2011, Zaven is software development company that provides web development, custom software development, and mobile app development. Their team of 25 works with small and mid market clients in the consumer products, information technology, manufacturing, and education industries.

    Clients

    • Fonn Construction
    • Marine Manager
    • Grasp
    • iDoc

    Industries

    Notable Project

    A technology startup hired Zaven for mobile app and web development services. The team would focus on the front end development.

    "Very professionally run company."

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  • 54
    • Scheduling

      4.4
    • Quality

      4.2
    • Cost

      3.6
    • NPS

      4.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 2 - 9 employees
    • Kraków, Poland

    Antma IT is an IT staff augmentation company. They are headquartered in Kraków, Poland and have a small team. Their services include IT staff augmentation, custom software development, product design, cloud consulting & SI, and more.

    Industries

    Notable Project

    Antma IT was hired by an administrative support company to lead its software development services. The team was able to complete the pre-development stage and reach the MVP phase of the client's app.

    "I felt that I was very well taken care of by Antma IT."

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  • 55
    • $1,000+
    • 10 - 49 employees
    • Wrocław, Poland

    appwise is a development agency in Wrocław, Poland. Founded in 2017, they have about 16 employees that serve small businesses in advertising, IT, and e-commerce sectors. Services include web, mobile app, and custom software development.

    Industries

    Notable Project

    appwise software house developed a video-hosting web application connected to the client's WordPress website. They created multiple different displays within the application to ensure optimal viewing. 

    "Seeing their portfolio was enough to know they were skilled and knew how to do their job." 

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  • 56
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Białystok, Poland

    Founded in 1999, 2N IT is a development company that works with small, midmarket, and enterprise companies in the real estate, retail, financial services, health care, and dental industries. Headquartered in Poland, a team of 50 provide clients with web development, software development, web design, and UX/UI design services.

    Clients

    • JLL
    • CipherHealth
    • Talebook
    • NAU

    Industries

    Notable Project

    Using Ruby on Rails, 2N IT is developing a custom software solution from scratch to be fully responsive from mobile, tablet, and desktop and support major browsers and devices.

    "Developers were very professional and committed to their work."

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  • 57
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Poznań, Poland

    Dyfuzja was founded in 2015 and is headquartered in Poznań, Poland with a team of 5. They provided AR/VR development, custom software development, and web development services to mid market and small companies in the financial services, IT, and real estate industries. 

    Clients

    • IQ Money
    • Idea Bank
    • Aviva
    • Tax Care

    Industries

    Notable Project

    Dyfuzja assisted a FinTech solutions company on their marketing efforts by providing front end development services. They provided the client with the strategies and tools that brought the company increased lead generation and a growth ratio of 144%.

    “They impressed me because they always came up with a solution. But what most impressed me was that they knew how to inform their client about facts that clients don’t really want to know.” –– Design Studio Manager, FinTech Solution Company 

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  • 58
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Koszalin, Poland

    SharpSoft is a software company founded in 2010 with over 10 employees. They offer custom software, web, and mobile app development solutions from their office in Koszalin, Poland. They work with small and mid-market firms in the industries of transportation and manufacturing.

    Clients

    • Mowi
    • MarineHarvest
    • Raiffeisen
    • SoftwareOne

    Industries

    Notable Project

    SharpSoft provided data migration and infrastructure development services for a data consulting firm. The data migration project involved moving the data from their own server to Azure DevOps. The firm is satisfied with SharpSoft’s results thus far.

    “Their level of knowledge and ability to deliver solutions is impressive.” - CIO, Data Consulting Firm

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  • 59
    • $5,000+
    • 10 - 49 employees
    • Gdańsk, Poland

    Pirxon SA, a small software development company, is headquartered in Gdańsk, Poland. Founded in 2004, the team provides custom software development, web development, AR/VR development, and Artificial Intelligence.

    Industries

    Notable Project

    Pirxon SA - RPA developers implemented RPA technology for a building materials distributor. This was to reduce costs on the material handling process and increase business process effectiveness and quality.

    "Pirxon SA - RPA developers showed great flexibility in terms of deadlines and changing the requirements."

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  • 60
    • $1,000+
    • 1,000 - 9,999 employees
    • Łódź, Poland

    Transition Technologies PSC is a full-cycle software development company based in Lodz, Poland, with offices in Kielce, Poland, Bialystok, Poland, and Zielona Gora, Poland. Founded in 1991, Transition Technologies' team of about 215 employees primarily provides mid-market businesses in the manufacturing and automotive industries with AR/VR development, IoT development, and custom software development services. 

    Clients

    • Capula
    • OneSpan
    • PTC
    • Roche

    Industries

    Notable Project

    Transition Technologies work on multiple Internet of Things development projects for a software engineering company. Using PLM, Windchill and ThingWorx, they build tailored solutions for third party customers.

    “We’ve never had a project that didn’t run well.”

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